Catania weather in May 2025

Expect 24°C daytime maximum temperatures in the shade with on average 8 hours of sunshine per day in Catania in May based on long-term weather averages. There is usually 4 days with some rainfall and 20 mm of average monthly rainfall in May.

  • 24°C maximum daytime temperature in May in Catania24
    24°C max day temperature
  • 8 hours of sunshine per day
  • 4 days with some rainfall in May in Catania4
    4 days with some rainfall
  • 12°C minimum night-time temperature in May in Catania12
    12°C min night temperature
  • 14 hours of daylight per day in May in Catania14
    14 hours of daylight per day
  • No heat & humidity in May in Catania0
    No heat & humidity
  • 20 mm monthly rainfall in May in Catania20
    20 mm of monthly rainfall
  • UV (maximum) index 8 (Very High) in May in Catania8
    8 (Very High) UV index
  • 18°C sea temperature in May in Catania18
    18°C sea temperature

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The May weather guide for Sicily (Catania) shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

Metric (°C / mm)  |  Imperial (°F / inches)

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More about Sicily

How hot is it in Catania in May?

Daytime temperatures usually reach 24°C in Catania in May, falling to 12°C at night.

How sunny is it in Catania in May?

There are normally 8 hours of bright sunshine each day in Catania in May - that's 59% of daylight hours.

How warm is the sea around Catania in May?

The average sea temperature around Catania in May is 18°C.

Does it rain in Catania in May?

There are usually 4 days with some rain in Catania in May and the average monthly rainfall is 20mm.

Catania May sunrise & sunset times

Browse the sunrise and sunset times for Catania in May 2025. Select a month to view Catania sunrise and sunset times for the next 12 months.

JanFebMarAprMayJunJulAugSepOctNovDec

Date Sunrise times Sunset times
Thursday, 1st May 2025 05:04 18:50
Friday, 16th May 2025 04:50 19:03
Saturday, 31st May 2025 04:41 19:15

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